[KongchangAI]
Unverified80% confidenceFactTime unknown

石英玻璃灯管UV-C透过率>85%,普通高硼硅玻璃透过率低、衰减快;灯管寿命通常8000小时,超期后紫外强度大幅下降需更换,非'不亮才坏'

1
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80%
Confidence
Long-term
Relevance
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